Four students were scheduled to give book reports in 1 hour. after the first report, 2/3 hour remained. the next two reports took 1/6 hour and 1/4 hour. what fraction of the hour remained?

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 33 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30 ∘c on monday, but decreased at a constant rate in the next 33 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

Me with geometry ! in this figure, bc is a perpendicular bisects of kj. dm is the angle bisects of bdj. what is the measure of bdm? •60° •90° •30° •45°

If x is 6, then 7x= a. 13 b. 42 c. 42x d. 76